Author: fmui
Date: Thu Sep 23 09:11:58 2010
New Revision: 1000365
URL: http://svn.apache.org/viewvc?rev=1000365&view=rev
Log:
added NTLM authentication provider
Added:
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/spi/NTLMAuthenticationProvider.java
(with props)
Modified:
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/CmisBindingFactory.java
Modified:
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/CmisBindingFactory.java
URL:
http://svn.apache.org/viewvc/incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/CmisBindingFactory.java?rev=1000365&r1=1000364&r2=1000365&view=diff
==============================================================================
---
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/CmisBindingFactory.java
(original)
+++
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/CmisBindingFactory.java
Thu Sep 23 09:11:58 2010
@@ -22,6 +22,7 @@ import java.util.HashMap;
import java.util.Map;
import org.apache.chemistry.opencmis.client.bindings.impl.CmisBindingImpl;
+import
org.apache.chemistry.opencmis.client.bindings.spi.AbstractAuthenticationProvider;
import org.apache.chemistry.opencmis.commons.SessionParameter;
import org.apache.chemistry.opencmis.commons.spi.CmisBinding;
@@ -39,7 +40,10 @@ public final class CmisBindingFactory {
/** Standard authentication provider class */
public static final String STANDARD_AUTHENTICATION_PROVIDER =
"org.apache.chemistry.opencmis.client.bindings.spi.StandardAuthenticationProvider";
+ /** NTLM authentication provider class */
+ public static final String NTLM_AUTHENTICATION_PROVIDER =
"org.apache.chemistry.opencmis.client.bindings.spi.NTLMAuthenticationProvider";
+
private Map<String, String> defaults;
/**
Added:
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/spi/NTLMAuthenticationProvider.java
URL:
http://svn.apache.org/viewvc/incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/spi/NTLMAuthenticationProvider.java?rev=1000365&view=auto
==============================================================================
---
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/spi/NTLMAuthenticationProvider.java
(added)
+++
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/spi/NTLMAuthenticationProvider.java
Thu Sep 23 09:11:58 2010
@@ -0,0 +1,106 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.chemistry.opencmis.client.bindings.spi;
+
+import java.net.Authenticator;
+import java.net.PasswordAuthentication;
+import java.util.List;
+import java.util.Map;
+
+import org.w3c.dom.Element;
+
+/**
+ * NTLM authentication provider class. USE WITH CARE!
+ *
+ * This authentication provider sets a {...@link java.net.Authenticator} which
will
+ * replace the current authenticator, if any. It will fail if this
authenticator
+ * will be replaced by another part of the code.
+ *
+ * Since {...@link java.net.Authenticator} is a system-wide authenticator, it
will
+ * not reliably work in multi-user environments! To achieve that you have to
+ * wrap OpenCMIS into its own class loader.
+ */
+public class NTLMAuthenticationProvider extends AbstractAuthenticationProvider
{
+
+ private static final long serialVersionUID = 1L;
+
+ // java.net.Authenticator is static, so this can be static too
+ private final static OpenCMISAuthenticator authenticator = new
OpenCMISAuthenticator();
+ static {
+ Authenticator.setDefault(authenticator);
+ }
+
+ @Override
+ public Map<String, List<String>> getHTTPHeaders(String url) {
+ // get user and password
+ String user = getUser();
+ String password = getPassword();
+
+ // if no user is set, reset the authenticator
+ if (user == null) {
+ authenticator.reset();
+ return null;
+ }
+
+ if (password == null) {
+ password = "";
+ }
+
+ // set user and password
+ authenticator.setPasswordAuthentication(user, password);
+
+ // OpenCMIS is not in charge of the authentication
+ // -> no HTTP header to set
+ return null;
+ }
+
+ @Override
+ public Element getSOAPHeaders(Object portObject) {
+ // no SOAP headers to set
+ return null;
+ }
+
+ /**
+ * OpenCMIS Authenticator class.
+ */
+ static class OpenCMISAuthenticator extends Authenticator {
+
+ private PasswordAuthentication passwordAuthentication = null;
+
+ /**
+ * Resets the user and password. The next request will not be
+ * authenticated.
+ */
+ public synchronized void reset() {
+ passwordAuthentication = null;
+ }
+
+ /**
+ * Sets a new user and password.
+ */
+ public synchronized void setPasswordAuthentication(String user, String
password) {
+ passwordAuthentication = new PasswordAuthentication(user,
password.toCharArray());
+ }
+
+ @Override
+ protected synchronized PasswordAuthentication
getPasswordAuthentication() {
+ return passwordAuthentication;
+ }
+ }
+}
Propchange:
incubator/chemistry/opencmis/trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/spi/NTLMAuthenticationProvider.java
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